Did anybody else watch this series a couple of years back?
The show takes place on Harper's Island, where John Wakefield went on a killing spree and murdered a number of people before supposedly being killed by the island sheriff, Charlie Mills. One of the victims was the sheriff's wife. After her death, the Sheriff Mills sent their daughter, Abby, to live with family in LA and she hasn't returned since. After 7 years, Abby is finally returning to the island for her best friend Henry's wedding but now the killing starts again and everyone is a suspect. The guests manage to unlock secrets of the island and of Wakefield as the series progresses.
Thought it was a great programme and your take on who the killer was could change multiple times in just one episode
If anybody else saw it, put any spoilers in spoiler tags as it will completely ruin the series for anybody wanting to see it.